EP 0894869 B1 20010228 - Biosensor using a sodium salt as mediator
Title (en)
Biosensor using a sodium salt as mediator
Title (de)
Biosensor unter Verwendung eines Natriumsalzes als Mediator
Title (fr)
Biocapteur utilisant un sel de sodium comme médiateur
Publication
Application
Priority
JP 20162097 A 19970728
Abstract (en)
[origin: EP0894869A1] A biosensor is disclosed which facilitates high accuracy quantitation of a substrate by best eliminating adverse effects of red blood cell existing in blood together with the substrate. The biosensor comprises an electrode system including a working electrode and a counter electrode formed on an electrically insulating base plate, and a reaction layer containing at least an oxidoreductase and an electron acceptor, wherein the electron acceptor is a sodium salt. <IMAGE>
IPC 1-7
IPC 8 full level
G01N 27/327 (2006.01); C12Q 1/00 (2006.01)
CPC (source: EP KR US)
C12Q 1/004 (2013.01 - EP US); C12Q 1/26 (2013.01 - KR); G01N 33/50 (2013.01 - KR)
Citation (examination)
SIGGAARD-ANDERSEN O ET AL: "Elimination of the Erytrocyte effect ...", SCAND. J. CLIN. LAB. INVEST SUPPL, vol. 165, 1983, pages 43 - 46
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0894869 A1 19990203; EP 0894869 B1 20010228; CN 1110700 C 20030604; CN 1210979 A 19990317; DE 69800546 D1 20010405; DE 69800546 T2 20011018; JP 3297630 B2 20020702; JP H1144667 A 19990216; KR 100293873 B1 20011228; KR 19990013977 A 19990225; US 6258254 B1 20010710
DOCDB simple family (application)
EP 98305835 A 19980722; CN 98116831 A 19980728; DE 69800546 T 19980722; JP 20162097 A 19970728; KR 19980028988 A 19980718; US 12262898 A 19980727